Finger & Toe released their Omega Prime: Battlestations terrain over on Wargame Vault. Go get yourself a copy to print out.
From the release:
Finger and Toe Models announces the release of Omega Prime: Battlestations in pdf format, the second expansion to the 28mm baseplate-based system for creating interiors for space ships, space station, ground installations, and underground complexes for your 28mm sci-fi commandos and explorers. Using the new props you can easily create a bridge or combat information center.
Included are four combat crew that are compatible with Finger and Toe’s Soldaty:Grunts 1 set and Omega Prime: Reactor expansion set figures.